Mathematics
         
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On line Solution of Monovariate Equation:
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location:Equations > Monovariate Equation > The history of univariate equation calculation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 1/3(y-1) = 3*4.8 .
    Question type: Equation
    Solution:Original question:
     1 ÷ 3 × ( y 1) = 3 ×
24
5
     Left side of the equation =
1
3
( y 1)
    The equation is transformed into :
     
1
3
( y 1) = 3 ×
24
5
    Remove the bracket on the left of the equation:
     Left side of the equation =
1
3
y
1
3
× 1
                                             =
1
3
y
1
3
    The equation is transformed into :
     
1
3
y
1
3
= 3 ×
24
5
     Right side of the equation =
72
5
    The equation is transformed into :
     
1
3
y
1
3
=
72
5

    Transposition :
     
1
3
y =
72
5
+
1
3

    Combine the items on the right of the equation:
     
1
3
y =
221
15

    The coefficient of the unknown number is reduced to 1 :
      y =
221
15
÷
1
3
        =
221
15
× 3
        =
221
5
× 1

    We obtained :
      y =
221
5
    This is the solution of the equation.

    Convert the result to decimal form :
      y = 44.2



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